公开(公告)号：US20240145754A1

公开(公告)日：2024-05-02

申请号：US18272133

申请日：2021-10-22

Applicant: BOE Technology Group Co., Ltd.

Inventor： Lu WU ,  Sitong CHEN ,  Yue CUI ,  Hong ZHU

IPC: H01M10/04 ,  H01M50/204

CPC classification number: H01M10/0404 ,  H01M50/204

Abstract: Provided are a battery module manufacturing device and a battery module manufacturing method. The battery module manufacturing device includes a cell hot pressing assembly, and the cell hot pressing assembly includes a first hot pressing part and a second hot pressing part which are oppositely disposed; the first hot pressing part includes at least one upper pressing head, and the side of each upper pressing head facing the second hot pressing part is provided with a piston inner pressing head; the second hot pressing part includes at least one lower pressing head in one-to-one correspondence to the upper pressing head, the side of each lower pressing head facing the first hot pressing part is provided with two parallel side baffles, a limiting gap is formed between the two side baffles.

公开(公告)号：US20230036281A1

公开(公告)日：2023-02-02

申请号：US17789190

申请日：2021-09-03

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yue CUI ,  Sitong CHEN ,  Yuehan WEI ,  Xiaolin LIU

IPC: H01M50/112 ,  H01M50/534 ,  H01M50/538 ,  H01M50/55 ,  H01M50/562 ,  H01M50/119 ,  H01M50/121 ,  H01M50/129 ,  H01M50/174 ,  H01M50/133 ,  H01M50/136

Abstract: Embodiments of the present disclosure provide a battery, which includes a plurality of energy storage units; and a connecting portion that connects the plurality of energy storage units together in parallel, where the connecting portion is made of a flexible material. The embodiments of the present disclosure further provides a display panel, which includes the above battery and a flexible display module, where the battery is provides on a back side of the flexible display module, the battery is electrically connected with the flexible display module for providing power to the flexible display module.

公开(公告)号：US20250107016A1

公开(公告)日：2025-03-27

申请号：US18578728

申请日：2022-12-09

Applicant: BOE Technology Group Co., Ltd.

Inventor： Zongyuan WANG ,  Hong ZHU ,  Sitong CHEN ,  Lijuan ZHAO

IPC: H05K5/02

Abstract: Provided is a retractable mechanism for a display device. The retractable mechanism includes: a first housing, a second housing, and a drive assembly, the first housing being movably connected to the second housing; wherein the drive assembly is disposed in the first housing and is connected to the first housing; the retractable mechanism has a connected state and a disconnected state, in the connected state, the second housing is connected to the drive assembly and is able to extend or retract relative to one side of the first housing under driving by the drive assembly, in the disconnected state, the second housing is separated from the drive assembly; and the retractable mechanism is configured to be switched from the connected state to the disconnected state in response to an acceleration of the second housing moving relative to the first housing being greater than a predetermined value.

公开(公告)号：US20250091525A1

公开(公告)日：2025-03-20

申请号：US18576720

申请日：2023-03-29

Applicant: BOE Technology Group Co., Ltd.

Inventor： Sitong CHEN ,  Yue LEI ,  Yue CUI ,  Yuanjie LI

IPC: B60R11/02 ,  B60R11/00

Abstract: Provided is a vehicle-mounted display module. The vehicle-mounted display module vehicle-mounted display module includes an auxiliary deformation device and a deformable display screen; wherein the auxiliary deformation device comprises a drive mechanism, a securing mechanism, and a support mechanism; the securing mechanism is disposed on a side of the drive mechanism and is securably connected to the drive mechanism, and the securing mechanism is configured to secure a first local structure of the drive mechanism; the support mechanism is disposed on a side, away from the securing mechanism, of the drive mechanism and is securably connected to the drive mechanism, and the support mechanism is configured to reciprocate in a first direction under drive of a second local structure of the drive mechanism.

公开(公告)号：US20230163430A1

公开(公告)日：2023-05-25

申请号：US17995317

申请日：2021-10-22

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Lu WU ,  Sitong CHEN ,  Yue CUI

IPC: H01M50/534 ,  H01B13/06 ,  H01B13/00 ,  H01M50/533 ,  H01M50/536 ,  H01M50/136

CPC classification number: H01M50/534 ,  H01B13/06 ,  H01B13/0036 ,  H01M50/533 ,  H01M50/536 ,  H01M50/136 ,  H01M2220/30

Abstract: The present disclosure provides a connecting member for a flexible battery, a flexible battery, an electronic device, and a manufacturing method. The connecting member includes: a first polymer layer; a flexible conductive layer on a surface of the first polymer layer, the flexible conductive layer being in direct contact with the first polymer layer; a bonding layer on a side of the flexible conductive layer away from the first polymer layer; and a second polymer layer on a side of the bonding layer away from the flexible conductive layer.